Haryanto, H. (2021). The Implementation of the Jigsaw-Type Learning Model to Improve Learning Outcomes in History Subjects in the Basic Competencies of Describing Historical Traditions : Dalam Masyarakat Indonesia Masa Pra-aksara Dan Masa Aksara Siswa Kelas X 6 Di SMA Negeri 1 Mlonggo Tahun Pelajaran 2019/2020. Journal of Education and Teaching (JET), 1(2), 102-115. https://doi.org/10.51454/jet.v1i2.48